package com.longshine.arthmetic;

public class Util {

	public static void main(String[] args){
		
	}
	public static void mergeSort(int[] arr,boolean inc){
		
	}
	public static void mergeTmp(int[] arr,int start,int end){
		
	}
	public static void swap(int[] data ,int i,int j){
		int t = data[i];
		data[i] = data[j];
		data[j] = t;
	}
	public  static void printArray(int data[]){
		System.out.print("[");
		for(int i=0;i<data.length;i++){
			System.out.print(data[i]+",");
		}
		System.out.println("]");
	}
}
